package com.java8.lambda.impl;

import com.java8.lambda.Calculator;


public class CalculatorImpl implements Calculator {

    @Override
    public double operate(double first, double second) {
        return first + second;
    }

//	@Override
//	public double sub(double first, double second) {
//		return first-second;
//	}
//
//	@Override
//	public double mul(double first, double second) {
//		return first*second;
//	}
//
//	@Override
//	public double div(double first, double second) {
//		return first/second;
//	}

}
